mfd: arizona: Add ASYNC_SAMPLE_RATE_2 registers

Some arizona devices have a second asynchronous sample rate, add the
registers necessary to support this.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
diff --git a/drivers/mfd/wm5110-tables.c b/drivers/mfd/wm5110-tables.c
index beae0a3..4642b5b 100644
--- a/drivers/mfd/wm5110-tables.c
+++ b/drivers/mfd/wm5110-tables.c
@@ -702,6 +702,7 @@
 	{ 0x00000104, 0x0011 },    /* R260   - Sample rate 3 */
 	{ 0x00000112, 0x0305 },    /* R274   - Async clock 1 */
 	{ 0x00000113, 0x0011 },    /* R275   - Async sample rate 1 */
+	{ 0x00000114, 0x0011 },    /* R276   - Async sample rate 2 */
 	{ 0x00000149, 0x0000 },    /* R329   - Output system clock */
 	{ 0x0000014A, 0x0000 },    /* R330   - Output async clock */
 	{ 0x00000152, 0x0000 },    /* R338   - Rate Estimator 1 */
@@ -1738,6 +1739,8 @@
 	case ARIZONA_ASYNC_CLOCK_1:
 	case ARIZONA_ASYNC_SAMPLE_RATE_1:
 	case ARIZONA_ASYNC_SAMPLE_RATE_1_STATUS:
+	case ARIZONA_ASYNC_SAMPLE_RATE_2:
+	case ARIZONA_ASYNC_SAMPLE_RATE_2_STATUS:
 	case ARIZONA_OUTPUT_SYSTEM_CLOCK:
 	case ARIZONA_OUTPUT_ASYNC_CLOCK:
 	case ARIZONA_RATE_ESTIMATOR_1:
@@ -2820,6 +2823,7 @@
 	case ARIZONA_SAMPLE_RATE_2_STATUS:
 	case ARIZONA_SAMPLE_RATE_3_STATUS:
 	case ARIZONA_ASYNC_SAMPLE_RATE_1_STATUS:
+	case ARIZONA_ASYNC_SAMPLE_RATE_2_STATUS:
 	case ARIZONA_MIC_DETECT_3:
 	case ARIZONA_HEADPHONE_DETECT_2:
 	case ARIZONA_INPUT_ENABLES_STATUS: